Where: Japan (36.4° N, 139.6° E: paleocoordinates 21.8° N, 111.8° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Parafusulina tochigiensis foram zone, Nabeyama Formation, Wordian (266.9 - 264.3 Ma)
• Four samples (three from A-A' area, one from B-B'-B" area) listed on single line.
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: microfossils
Collection methods: peel or thin section
• Repository: Museum of Nature and Human Activities, Hyogo (Fumio Kobayashi Collection)
Primary reference: F. Kobayashi. 2006. Middle Permian foraminifers of the Izuru and Nabeyama Formations in the Kuzu area, Tochigi Prefecture, Japan Part 1. Schwagerinid, neoschwagerinid, and verbeekinid fusulinoideans. Paleontological Research 10:37-59 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 128510: authorized by Matthew Clapham, entered by Matthew Clapham on 10.06.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Foraminifera | |
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Tubothalamea | |
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Foraminifera | |
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Codonofusiella nabeyamensis, Codonofusiella ashioensis, Dunbarula schubertellaeformis, Dunbarula oviformis
Codonofusiella nabeyamensis Kobayashi 2006
Codonofusiella ashioensis Kobayashi 2006
Dunbarula oviformis Kobayashi 2006 | |
Neoschwagerina spp. Yabe 1903 | |
Parafusulina tochigiensis Kobayashi 2006
Parafusulina japonica Guembel 1874
Parafusulina shimotsukensis n. sp. Kobayashi 2006 | |
Reichelina sp. Erk 1941
Rauserella ellipsoidalis Sosnina 1968 | |
Yangchienia compressa Ozawa 1927
? Schubertella karasawensis Kobayashi 2006 | |
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